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f7baee531a
Almost all of memory models we currently support allow setting virDomainMemoryDef::targetNode so that the memory module is associated with given guest NUMA node. And we do have a check whether the requested node is within bounds, but it's executed only when building QEMU's cmd line. Move it into validation phase. While this commit is moving the validation to a place that does not validate all the possible code paths, it's okay, because only the explicit memory device has user-configurable target node which could break the assumption. Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
43 lines
1.3 KiB
XML
43 lines
1.3 KiB
XML
<domain type='qemu'>
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<name>QEMUGuest1</name>
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<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
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<maxMemory slots='16' unit='KiB'>1099511627776</maxMemory>
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<memory unit='KiB'>1267710</memory>
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<currentMemory unit='KiB'>1267710</currentMemory>
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<vcpu placement='static' cpuset='0-1'>2</vcpu>
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<os>
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<type arch='x86_64' machine='pc'>hvm</type>
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<boot dev='hd'/>
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</os>
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<cpu>
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<topology sockets='2' dies='1' cores='1' threads='1'/>
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<numa>
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<cell id='0' cpus='0-1' memory='219136' unit='KiB'/>
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</numa>
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</cpu>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu-system-x86_64</emulator>
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<disk type='block' device='disk'>
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<source dev='/dev/HostVG/QEMUGuest1'/>
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<target dev='hda' bus='ide'/>
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<address type='drive' controller='0' bus='0' target='0' unit='0'/>
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</disk>
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<controller type='ide' index='0'/>
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<controller type='usb' index='0'/>
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<controller type='pci' index='0' model='pci-root'/>
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<input type='mouse' bus='ps2'/>
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<input type='keyboard' bus='ps2'/>
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<memballoon model='virtio'/>
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<memory model='dimm'>
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<target>
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<size unit='KiB'>523264</size>
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<node>1</node>
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</target>
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</memory>
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</devices>
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</domain>
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